/*
 * FindBugs - Find Bugs in Java programs
 * Copyright (C) 2006, University of Maryland
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package edu.umd.cs.findbugs.classfile;

/**
 * Observer for classes being visited in some manner. If the observe wishes to
 * load the actual class data (or some analysis of the class) it must explicitly
 * load it from the analysis cache.
 *
 * @author David Hovemeyer
 */
public interface IClassObserver {
    /**
     * Observe a class being visited.
     *
     * @param classDescriptor
     *            class being visited
     */
    public void observeClass(ClassDescriptor classDescriptor);
}
